ALVIN Dive Information

Dive Number:2421Date:07/28/91
Cruise:AII-125Leg:29
Chief Scientist:DELANEY/SCHULTZOperations Area:JUAN DE FUCA RIDGE
Latitude:47-57.0NLongitude:129-05.6W
Pilot:P. HickeyObserver 1:Tim Connors
Observer 2:Melinda Dudley
Launch Time:0808Time Submerged:7:16
Time on Surface:1524Bottom Time:
Depth:2196 metersPurpose:GEOLOGY
Sponsor:NSFData:1 CD-ROM Incl. Dives 2196-2197, 2331-2799, data transferred from 3.5" diskette(s)
Still Images:1 Reel(s) 35mm color film Incl. Dives 2420-23Moving Images:2 8mm video tape(s)
Observed:Anemones, Bacterial mats, Basalt lava, Hi temp vents, Inactive vent deposits, Other worms, Sea stars, Snails/Limpets, Soft sediment, Sponges, Tube worms, Vent fishSampled:ALVIN navigation, Inactive vent deposits
FrameGrabber Link:
Remarks:Deployed J-hook with hydrogen probe.